Polar M600 vs. Samsung Gear S vs. Samsung Gear S2 vs. Moov Now vs. Polar Loop 2

 
M600
Gear S
Gear S2
Now
Loop 2
 PolarM600Remove Buy NowSamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowMoovNowRemove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$330$250$300$79$120
Release20162013201520152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysn/a2-3 days6 months8 days (without notifications)
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/an/a
Macn/an/an/an/a
Windowsn/an/an/an/a

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution240 x 240480 x 360360 x 360n/an/a
Size1.3 inches2 inches1.2 inchesn/an/a
Touchn/an/a
TypeTFTSuper AMOLEDSuper AMOLEDn/aLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX8IP67IP68n/a2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenTizenn/an/a
Apps
Music

All Wearables